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Individual Calculations October 2023 |
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| Arroyo Rodriguez, David Total change: -11.60 | |   |
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| XXVIII Open Internacional Virgen de Valencia | Viono de Pielagos (Cantabria) | ESP | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1742 | 4.00 | 8 | -0.29 | 40 | -11.60 | |
|  Gomez Fernandez, Pedro Javier | | | 2147 | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ruiz Abad, Juan Manuel | | | 2115 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Alvarez Garcia, Gabriel | | | 1507 | ESP | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Burgui Bueno, Maria | | | 1500 | ESP | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Perez Novoa, Miguel | | | 1546 | ESP | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Saez De Adana Saez, Maria | | | 1408 | ESP | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Luca, Cristian | | | 1546 | ESP | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Grigorchuk, Katerina | | | 2051 | UKR | 0.50 | 1 | 0.36 | 40 | 14.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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